Below are some innovative programs aimed at housing people experiencing homelessness and protecting low-income renters to prevent eviction.

Housing for Homeless
Pathways Housing First: Housing people without precondition, then addressing the underlying issues.
Tiny Houses: Overview of tiny house communities as an affordable solution.
The Mad Housers: An alternative to shelters for people sleeping outside.
Preventing Eviction
Atlanta Volunteer Lawyers Foundation: Safe a Stable Homes Project provides representation and legal assistance to renters.
Housing Right to Counsel Project: D.C. Bar provides counsel to tenants facing eviction.